Boku no Ie ni Oide: Wedding

Mirei, an 18-year-old specialized design student, received a proposal from Mano at her high school graduation. She is now planning her summer wedding with him, a handsome and affluent man. On the surface, the marriage appears ideal. However, the couple has not yet matured their relationship beyond high school. It remains to be seen how Mirei, still somewhat innocent, will manage their transition into married life.